You're right about Risa. She has beauty, charm and ability. And quiet is good, for me. I was just put off by the little bit I saw from TGC. But I'm seeing lots of good comment about her performances last night (Saturday night). One comment said that the way she said "What do you know about me?" in Getsuyoubi wa Skirt was terrific. I do want to make the general point, however, not relating it to her, that charm is not all that's required to be a Keyakizaka idol. This group's calling card has been powerful dance, at least up to now, and everyone has to at least not break the look.
Tsucchi was in the VIP seats -- the only one there with penlights (four of them) -- and he went nuts during Neru's 100-nen Matteba, waving and calling out. She eventually noticed him and smiled. A camera crew was there to film him -- for KeyaKake, I expect. People are expecting Sawabe to be there tonight (Sunday).
Mii-chan was centre on Futari Saison, with Aoi doing the solo dance (I want to see that). In the MC period afterward, Aoi broke down crying from the pressure...and it got Sugai and Zumiko crying, too. Aoi has so much talent, it seems to me, but we've seen a couple of times now how nervous she can get on stage.
The only changes of centre from Friday were having Koike/Harada do Futari Saison instead of Suzumoto doing SaiMajo in the encore -- to go with Akanen's SekaAi, and the group's Taiyou wa Miageru, which were the same the previous night. Even the order of songs remained the same, except for the encore.
One commenter praised YuiPon for the sense of stability in her voice, and said that her harmonies were perfect, despite the one time when her voice broke.
Some Nogi members were there: Karin, Iori, and maybe Miona, according to one report.
The most moving report for me was from Shouji Umeka, the announcer on KeyaKake. She said that she always gains strength and courage from Keyaki performances, and she wants to do her best to give a little back to them with her announcing. Shouji-san is an announcer, narrator and seiyuu, and will appear as Neko Musume in the new series of the anime Gegege no Kitaro.